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How to append a newline to StringBuilder
... @tuscland - Why not just use System.lineSeparator() all the time? Why is '\n' a better option as default?
– RyanfaeScotland
Jun 3 '15 at 15:46
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Find the day of a week
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Look up ?strftime:
%A Full weekday name in the current locale
df$day = strftime(df$date,'%A')
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VS 2012: Scroll Solution Explorer to current file
...Alt+L for navigating to the solution explorer
Track current file all the time:
Visual Studio >= 2012:
If you like to track your current file in the solution explorer all the time, you can use the solution from the accepted answer (Tools->Options->Projects and Solutions->Track Active...
What is the difference between varchar and nvarchar?
...s. With cheap disk and memory nowadays, there is really no reason to waste time mucking around with code pages anymore.
All modern operating systems and development platforms use Unicode internally. By using nvarchar rather than varchar, you can avoid doing encoding conversions every time you read ...
How do you loop in a Windows batch file?
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If you want to do something x times, you can do this:
Example (x = 200):
FOR /L %%A IN (1,1,200) DO (
ECHO %%A
)
1,1,200 means:
Start = 1
Increment per step = 1
End = 200
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Dealing with commas in a CSV file
...ove comments (and mine), B) Save so many more people than the answerer the time to go to yet another page and find the relevant data, C) Prevent Link Rot.
– user66001
Jul 2 '15 at 16:22
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How to view or edit localStorage
... the one I want) and it works fine, it's just awkward to type it out every time. It's also weird that there are all these answers here that don't work for me.
I'm using Chrome 73.0.3683.103 (Official Build) (64-bit) on Windows 10. The extension is still unpacked, if that's relevant, but that's the ...
How do I expire a PHP session after 30 minutes?
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You should implement a session timeout of your own. Both options mentioned by others (session.gc_maxlifetime and session.cookie_lifetime) are not reliable. I'll explain the reasons for that.
First:
session.gc_maxlifetime
session.gc_maxlifetime speci...
Including a .js file within a .js file [duplicate]
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The best solution for your browser load time would be to use a server side script to join them all together into one big .js file. Make sure to gzip/minify the final version. Single request - nice and compact.
Alternatively, you can use DOM to create a <scrip...
Is it possible to implement a Python for range loop without an iterator variable?
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You may be looking for
for _ in itertools.repeat(None, times): ...
this is THE fastest way to iterate times times in Python.
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